<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
  <channel>
    <title>Caching on Hardcode Consulting</title>
    <link>https://blog.hardcodeconsulting.tech/tags/caching/</link>
    <description>Recent content in Caching on Hardcode Consulting</description>
    <image>
      <title>Hardcode Consulting</title>
      <url>https://blog.hardcodeconsulting.tech/favicon.svg</url>
      <link>https://blog.hardcodeconsulting.tech/favicon.svg</link>
    </image>
    <generator>Hugo -- 0.162.0</generator>
    <language>en</language>
    <lastBuildDate>Mon, 20 Apr 2026 13:00:00 +0530</lastBuildDate>
    <atom:link href="https://blog.hardcodeconsulting.tech/tags/caching/index.xml" rel="self" type="application/rss+xml" />
    <item>
      <title>FX: USD Pivot, Two-Layer Cache, Stale-While-Revalidate</title>
      <link>https://blog.hardcodeconsulting.tech/post/sanchayam-fx/</link>
      <pubDate>Mon, 20 Apr 2026 13:00:00 +0530</pubDate>
      <guid>https://blog.hardcodeconsulting.tech/post/sanchayam-fx/</guid>
      <description>Sanchayam&amp;#39;s FX service: USD as a pivot currency, two-layer cache with in-process and DB layers, and stale-while-revalidate to minimize live API calls.</description>
    </item>
    <item>
      <title>The Two-Layer Cache Architecture</title>
      <link>https://blog.hardcodeconsulting.tech/post/mediabridge-cache-architecture/</link>
      <pubDate>Wed, 25 Feb 2026 20:00:00 +0530</pubDate>
      <guid>https://blog.hardcodeconsulting.tech/post/mediabridge-cache-architecture/</guid>
      <description>How MediaBridge caches S3 listing metadata and presigned URLs in PostgreSQL, what triggers eviction, and how the folder index connects browsing to search.</description>
    </item>
  </channel>
</rss>
